connect the thermal overload protector and protective earth according to the operating instructions
100kA 6500 A²s Power Loss 14 W Recommended Conductor 50 mm² Indicator Without indicator Dimensions A × B × C 60 × 42 × 28 mm Mass 57 g Typical applications include industrial AC and DC power circuits
Energy-Efficient Design: Engineered for low power dissipation and minimal I²t let-through
Voltage Rating: 550V AC (IEC) / 600V AC (UL)
Bolted M8 terminations and RoHS compliance ensure easy integration and environmental responsibility
Mersen PC32UD69V550D1A / S300189 Protistor High-Speed Square Body Fuse, 550A, 690V BMXDDI6402K connect the thermal overload protectorThe Mersen PC32UD69V550D1A is a Size 32 Protistor high speed semiconductor fuse rated for 550A and 690V AC, featuring DIN110 blades for secure bolted installation. Engineered with an aR class characteristic, it provides ultra low It and superior current limitation to protect critical power electronics such as inverters, motor drives, and UPS systems. Product ID (MPN) PC32UD69V550D1A Order Code S300189 Rated Current In 550 A Rated Voltage AC (IEC) 690